CN214136760U - Concrete precast slab cutting device - Google Patents
Concrete precast slab cutting device Download PDFInfo
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- CN214136760U CN214136760U CN202022418564.0U CN202022418564U CN214136760U CN 214136760 U CN214136760 U CN 214136760U CN 202022418564 U CN202022418564 U CN 202022418564U CN 214136760 U CN214136760 U CN 214136760U
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- cutting
- bevel gear
- moving frame
- fixedly connected
- shaft lever
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- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
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Abstract
The utility model provides a concrete precast slab cutting device relates to the concrete field. Including the motor, the bottom fixed connection of motor supports the top of removing the frame, and the one end of connecting the output axostylus axostyle is rotated to the bottom of motor, and the center on a bevel gear top is run through to the other end surface of output axostylus axostyle, and the surface that the slip cap was passed through on the top of bevel gear one is cup jointed by the one end that supports the short piece, supports the one end that the other end fixed connection cutting of short piece removed the frame. This concrete precast slab cutting device, the drive output axostylus axostyle through the motor rotates, output shaft pole drive bevel gear rotates, bevel gear drives bevel gear two that the meshing is connected, bevel gear two drives the transmission axostylus axostyle and rotates, reached and driven cutting wheel two and cutting wheel one pivoted effect simultaneously when the transmission axostylus axostyle rotates, traditional cutting device has been solved, the cutting specification is single, can not adjust the distance between the cutting wheel, and can not adjust the cutting depth, remove inconvenient problem moreover.
Description
Technical Field
The utility model relates to a concrete technical field specifically is a concrete precast slab cutting device.
Background
The prefabricated slab has two types of solid and hollow, the purpose of preparation hollow prefabricated slab, it is simple because the position at the hollow of board is not atress, so it is useless to pour concrete in hollow place, just so can get up the place that does not bear the force, reach the purpose of weight reduction and saving cost, but does not advocate the prefabricated hollow core board yet, and the building structure all adopts cast-in-place structure, and the benefit is that the house wholeness of making is good, and is to say more durable.
Traditional cutting device, it is single to have the cutting specification, cuts inefficiency, can not adjust the distance between the cutting wheel to can not adjust cutting depth, remove inconvenient problem moreover.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The not enough to prior art, the utility model discloses try to overcome above defect, consequently the utility model provides a concrete precast slab cutting device, the operation of being convenient for, the convenient removal after finishing using reduces the workman intensity of labour at the removal cutting device in-process, improves the efficiency of removing cutting device, makes cutting device more convenient when the operation to can adjust the cutting that the distance between the cutting wheel realized the various specifications of precast slab, improve cutting device's operation scope, increase cutting device adaptation operational environment's ability.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a concrete precast slab cutting device comprises a motor, the bottom end of the motor is fixedly connected with the top end of a supporting moving frame, the bottom end of the motor is rotatably connected with one end of an output shaft lever, the outer surface of the other end of the output shaft lever penetrates through the center of the top end of a bevel gear I, the top end of the bevel gear I is sleeved by one end of a supporting short block through the outer surface of a sliding sleeve, the other end of the supporting short block is fixedly connected with one end of a cutting moving frame, the outer surface of the bevel gear I is connected with the outer surface of a bevel gear II through tooth meshing, one side of the bevel gear II is fixedly connected with one end of a transmission shaft lever, the outer surface of the transmission shaft lever penetrates through one end of the cutting moving frame, the outer surface of one end of the transmission shaft lever is fixedly connected with the inner surface of a fixing sleeve, one end of the fixing sleeve is fixedly connected with one side of a cutting wheel I, the outer surface of the other end of the transmission shaft lever penetrates through the center of the cutting wheel II, one side of the sliding sleeve is fixedly connected with one end of the sliding sleeve, the outer surface of one end of the sliding sleeve is rotatably connected with one end of the positioning rod.
The other end both sides of locating lever are run through by the surface of dead lever, and the surface of the flexible dead lever of post groove sliding connection is passed through to the one end of locating lever, one side of the circular separation blade of one end fixed connection of flexible dead lever, one side fixed connection extension spring's one end, extension spring's the other end fixed connection locating lever's one end.
The bottom of the supporting moving frame is fixedly connected with the top of the supporting wheel shaft through the inserted bar, one side of the supporting wheel shaft is connected with one side of the rolling wheel through the inserted bar in a rotating mode, the top of the supporting moving frame is connected with the bottom of the stretching threaded rod through the rotating short sleeve in a rotating mode, and the outer surface of the stretching threaded rod penetrates through the bottom of the groove of the supporting moving frame.
The further improvement lies in that: the support moving frame is U-shaped, and one end of the support moving frame is provided with a rectangular rail groove.
The further improvement lies in that: the outer surface of one end of the output shaft lever is provided with a protruding clamping strip, and a clamping groove is arranged on the sliding sleeve at the top end of the bevel gear corresponding to the protruding clamping strip arranged on the output shaft lever.
The further improvement lies in that: the both ends fixed connection of dead lever removes the both ends of putting up the inboard at the cutting to the surface of dead lever is provided with the round hole.
The further improvement lies in that: one end of the transmission shaft lever is rotatably connected with one end of the inner side of the cutting moving frame through the rotating sleeve, and the outer surface of the transmission shaft lever is provided with a protruding clamping strip.
The further improvement lies in that: the bottom of tensile threaded rod is provided with rotates the cover, and the top of tensile threaded rod is provided with rotatory nut.
(III) advantageous effects
The utility model discloses possess following beneficial effect:
1. this concrete precast slab cutting device, the drive output axostylus axostyle through the motor rotates, output shaft pole drive bevel gear rotates, bevel gear drives bevel gear two that the meshing is connected, bevel gear two drives the transmission axostylus axostyle and rotates, reached and driven cutting wheel two and cutting wheel one pivoted effect simultaneously when the transmission axostylus axostyle rotates, traditional cutting device has been solved, the cutting specification is single, can not adjust the distance between the cutting wheel, and can not adjust the cutting depth, remove inconvenient problem moreover.
2. This concrete precast slab cutting device, the operation of being convenient for, the convenient removal after finishing using reduces the workman and is removing the intensity of labour of cutting device in-process, improves the efficiency that removes cutting device, makes cutting device more convenient when the operation to can adjust the cutting that the distance between the cutting wheel realized the various specifications of precast slab, improve cutting device's operation scope, increase cutting device adaptation operational environment's ability.
Drawings
Fig. 1 is a bottom view of the structure of the present invention;
fig. 2 is a front view of the structure of the present invention;
FIG. 3 is a side view of the structure of the present invention;
fig. 4 is a schematic diagram of the overall three-dimensional structure of the present invention.
In the figure: the cutting machine comprises a motor 1, a supporting and moving frame 2, an output shaft rod 3, a bevel gear I4, a bevel gear II 5, a bevel gear II 6, a transmission shaft rod 7, a fixed sleeve 8, a cutting wheel I9, a cutting and moving frame 10, a cutting wheel II 11, a sliding sleeve 12, a positioning rod 13, a fixing rod 14, a telescopic fixing rod 15, a circular baffle 16, an extension spring 17, a supporting wheel shaft 18, a rolling wheel 19 and an extension threaded rod 20.
Detailed Description
According to the first aspect of the present invention, the present invention provides a cutting device for concrete precast slab, as shown in fig. 1-4, comprising a motor 1, wherein the bottom end of the motor 1 is fixedly connected to the top end of a supporting moving frame 2, the supporting moving frame 2 is U-shaped, one end of the supporting moving frame 2 is provided with a rectangular rail groove, so as to facilitate the up-and-down movement of the cutting moving frame 10 for adjusting the cutting depth, one end of the supporting moving frame 2 is provided with a rectangular rail groove, the bottom end of the motor 1 is rotatably connected to one end of an output shaft lever 3, the outer surface of one end of the output shaft lever 3 is provided with a protruding clamping bar, a clamping groove is provided on a sliding sleeve corresponding to the top end of a bevel gear 4 provided on the output shaft lever 3, so that the sliding sleeve drives the bevel gear 4 along the output shaft lever 3 without affecting the rotation of the bevel gear 4, the outer surface of the other end of the output shaft lever 3 penetrates through the center of the top end of a first bevel gear 4, the top end of the first bevel gear 4 is sleeved by one end of a supporting short block 6 through the outer surface of a sliding sleeve, the other end of the supporting short block 6 is fixedly connected with one end of a cutting moving frame 10, the outer surface of the first bevel gear 4 is connected with the outer surface of a second bevel gear 5 through tooth meshing, one side of the second bevel gear 5 is fixedly connected with one end of a transmission shaft lever 7, one end of the transmission shaft lever 7 is rotatably connected with one end of the inner side of the cutting moving frame 10 through a rotating sleeve, a protruding clamping strip is arranged on the outer surface of the transmission shaft lever 7, the transmission shaft lever can still rotate after the cutting wheel 11 adjusts the distance between the cutting wheel I9, the outer surface of the transmission shaft lever 7 penetrates through one end of the cutting moving frame 10, the outer surface of one end of the transmission shaft lever 7 is fixedly connected with the inner surface of a fixing sleeve 8, and one end of the fixing sleeve 8 is fixedly connected with one side of the cutting wheel I9, the outer surface of the other end of the transmission shaft lever 7 penetrates through the center of the second cutting wheel 11, one side of the second cutting wheel 11 is fixedly connected with one end of a sliding sleeve 12, and the outer surface of one end of the sliding sleeve 12 is rotatably connected with one end of a positioning rod 13.
The other end both sides of locating lever 13 are run through by the surface of dead lever 14, the both ends fixed connection of dead lever 14 is at the inboard both ends of cutting removal frame 10, and the surface of dead lever 14 is provided with the round hole, be convenient for locating lever 13 along the quick fixed position after dead lever 14 slides, the surface of the flexible dead lever 15 of post groove sliding connection is passed through to the one end of locating lever 13, one side of the circular separation blade 16 of the one end fixed connection of flexible dead lever 15, one side fixed connection extension spring 17's of circular separation blade 16 one end, extension spring 17's the other end fixed connection locating lever 13's one end.
The bottom of supporting the carriage 2 passes through the top of inserted bar fixed connection support wheel axle 18, one side of support wheel axle 18 is passed through the inserted bar and is rotated one side of connecting roll wheel 19, the top of supporting the carriage 2 rotates the bottom of connecting tensile threaded rod 20 through rotating the short cover, the surface of tensile threaded rod 20 runs through and supports 2 recess bottoms of carriage, the bottom of tensile threaded rod 20 is provided with the rotating sleeve, the top of tensile threaded rod 20 is provided with rotatory nut, be convenient for tensile threaded rod 20 to promote or draw and take out cutting carriage 10, realize the upper and lower regulation of cutting carriage 10.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
The working principle is as follows: when the device is used, the device is moved to a proper position, when the cutting distance needs to be adjusted, the round blocking piece 16 is drawn to drive the telescopic fixing rod 15 to be separated from the round hole of the fixing rod 14, the positioning rod 13 is pushed, the positioning rod 13 drives the distance between the cutting wheel II 11 and the cutting wheel I9 through the sliding sleeve 12, when the cutting depth needs to be adjusted, the stretching threaded rod 20 is rotated to drive the cutting moving frame 10 to move up and down, the cutting moving frame 10 drives the transmission shaft lever 7, the transmission shaft lever 7 drives the first cutting wheel 9 and the second cutting wheel 11 to move up and down, after the adjustment is completed, the output shaft lever 3 is driven by the motor 1 to rotate, the output shaft lever drives the bevel gear I4 to rotate, the bevel gear I4 drives the bevel gear II 5 which is connected in a meshed mode, the bevel gear II 5 drives the transmission shaft lever 7 to rotate, and the effect that the cutting wheel II 11 and the cutting wheel I9 are driven to rotate when the transmission shaft lever 7 rotates is achieved.
Claims (6)
1. A concrete precast slab cutting device, includes motor (1), its characterized in that: the bottom end of the motor (1) is fixedly connected with the top end of the supporting moving frame (2), the bottom end of the motor (1) is rotatably connected with one end of the output shaft lever (3), the outer surface of the other end of the output shaft lever (3) penetrates through the center of the top end of the first bevel gear (4), the top end of the first bevel gear (4) is sleeved by one end of the supporting short block (6) through the outer surface of the sliding sleeve, the other end of the supporting short block (6) is fixedly connected with one end of the cutting moving frame (10), the outer surface of the first bevel gear (4) is connected with the outer surface of the second bevel gear (5) through tooth meshing, one side of the second bevel gear (5) is fixedly connected with one end of the transmission shaft lever (7), the outer surface of the transmission shaft lever (7) penetrates through one end of the cutting moving frame (10), the outer surface of one end of the transmission shaft lever (7) is fixedly connected with the inner surface of the fixing sleeve (8), one end of the fixing sleeve (8) is fixedly connected with one side of the cutting wheel (9), the outer surface of the other end of the transmission shaft lever (7) penetrates through the center of the second cutting wheel (11), one side of the second cutting wheel (11) is fixedly connected with one end of a sliding sleeve (12), and the outer surface of one end of the sliding sleeve (12) is rotatably connected with one end of a positioning rod (13);
two sides of the other end of the positioning rod (13) are penetrated through by the outer surface of the fixing rod (14), one end of the positioning rod (13) is connected with the outer surface of the telescopic fixing rod (15) in a sliding mode through a column groove, one end of the telescopic fixing rod (15) is fixedly connected with one side of the circular blocking piece (16), one side of the circular blocking piece (16) is fixedly connected with one end of the extension spring (17), and the other end of the extension spring (17) is fixedly connected with one end of the positioning rod (13);
the bottom end of the supporting moving frame (2) is fixedly connected with the top end of a supporting wheel shaft (18) through an inserted bar, one side of the supporting wheel shaft (18) is rotatably connected with one side of a rolling wheel (19) through the inserted bar, the top end of the supporting moving frame (2) is rotatably connected with the bottom end of a stretching threaded rod (20) through a rotating short sleeve, and the outer surface of the stretching threaded rod (20) penetrates through the bottom end of a groove of the supporting moving frame (2).
2. The apparatus for cutting a concrete precast slab according to claim 1, wherein: the support moving frame (2) is U-shaped, and one end of the support moving frame (2) is provided with a rectangular rail groove.
3. The apparatus for cutting a concrete precast slab according to claim 1, wherein: the outer surface of one end of the output shaft lever (3) is provided with a protruding clamping strip, and a clamping groove is formed in the sliding sleeve, corresponding to the top end of the bevel gear I (4), of the protruding clamping strip arranged on the output shaft lever (3).
4. The apparatus for cutting a concrete precast slab according to claim 1, wherein: two ends of the fixing rod (14) are fixedly connected to two ends of the inner side of the cutting moving frame (10), and round holes are formed in the outer surface of the fixing rod (14).
5. The apparatus for cutting a concrete precast slab according to claim 1, wherein: one end of the transmission shaft lever (7) is rotatably connected with one end of the inner side of the cutting moving frame (10) through a rotating sleeve, and a protruding clamping strip is arranged on the outer surface of the transmission shaft lever (7).
6. The apparatus for cutting a concrete precast slab according to claim 1, wherein: the bottom of tensile threaded rod (20) is provided with rotates the cover, and the top of tensile threaded rod (20) is provided with rotatory nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022418564.0U CN214136760U (en) | 2020-10-27 | 2020-10-27 | Concrete precast slab cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022418564.0U CN214136760U (en) | 2020-10-27 | 2020-10-27 | Concrete precast slab cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214136760U true CN214136760U (en) | 2021-09-07 |
Family
ID=77560142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022418564.0U Expired - Fee Related CN214136760U (en) | 2020-10-27 | 2020-10-27 | Concrete precast slab cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214136760U (en) |
-
2020
- 2020-10-27 CN CN202022418564.0U patent/CN214136760U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |